//
//  CCCityModel.h
//  Party
//
//  Created by its on 15/3/17.
//  Copyright (c) 2015年 coco. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface CCCityModel : NSObject
@property (nonatomic, strong) RACSignal *findAllSignal;
@property (nonatomic, strong) RACSubject *searchSignal;

/**
 *  使用str进行搜索
 *
 *  @param str 搜索关键词
 */
- (void) searchWithString:(NSString *)str;

/**
 *  结束搜索
 */
- (void) searchWithNil;
@end
